1326952 has 32 divisors (see below), whose sum is σ = 2877120. Its totient is φ = 567040.

The previous prime is 1326947. The next prime is 1326967. The reversal of 1326952 is 2596231.

It is a super-2 number, since 2×1326952² = 3521603220608, which contains 22 as substring.

It is a d-powerful number, because it can be written as 1 + 3¹² + 2² + 6⁴ + 9⁶ + 5⁴ + 2¹⁸ .

It is a self number, because there is not a number n which added to its sum of digits gives 1326952.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1053 + ... + 1939.

It is an arithmetic number, because the mean of its divisors is an integer number (89910).

2^1326952 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1326952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1438560).

1326952 is an abundant number, since it is smaller than the sum of its proper divisors (1550168).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1326952 is a wasteful number, since it uses less digits than its factorization.

1326952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 921 (or 917 counting only the distinct ones).

The product of its digits is 3240, while the sum is 28.

The square root of 1326952 is about 1151.9340258886. The cubic root of 1326952 is about 109.8883716059. Note that the first 3 decimals are identical.

It can be divided in two parts, 1326 and 952, that added together give a triangular number (2278 = T₆₇).

The spelling of 1326952 in words is "one million, three hundred twenty-six thousand, nine hundred fifty-two".